MATERIAL

1.Lens:Tempered glass

2.Skirt:Silicone

3.Strap:Silicone

4.Nose Piece:PU(S, M, L selection)

FEATURE

1.wide peripheral lens provides better vision

2.soft and durable double silicone headstrap

3.soft and comfortable silicone gaskets

4.3 nose piece options to fit all of swimmers